"Phase Alternative by Line". The PAL system uses 625 scanning lines and a field frequency of 50 Hz., 25 frames are transmitted per second. The standard color system used throughout England, Western Europe, Scandinavia, South Africa and Australia. PAL-M is the standard system in Brazil.
When you display a higher resolution image by moving your picture or image left, right, up, or down to see parts not shown in the display area.
A display by which each row and column are overlapped or addressed in turn.
Passive matrix has a smaller viewing angle, slower response time and pseudo color compared to active matrix.
A unique position on a display that consists of a single dot or group of three dots (red, green and blue). Total display pixels are usually expressed in horizontal x vertical dimension (e.g., 640x480).
Type of TFT material for high-density displays. Has greater electron mobility than other common TFT materials.
It is a type of LCD technology that allows more light at high temperatures through the LCD.
Progressive scan means drawing the odd and even scan lines in order without interlacing. Progressive scan by itself does not improve resolution. We still have the same 480 (for NTSC) illuminated scan lines' worth of picture detail. One reason for progressive scan is to reduce flicker.
Creates a stereo like sound from a mono source in the EzPro projector.
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